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diff --git a/heartbeat/oralsnr b/heartbeat/oralsnr
index 98fb12046..a91eeab8f 100755
--- a/heartbeat/oralsnr
+++ b/heartbeat/oralsnr
@@ -1,281 +1,281 @@
#!/bin/sh
#
#
# oralsnr
#
# Description: Manages an Oracle Listener as a High-Availability
# resource
#
#
# Author: Dejan Muhamedagic
# Support: linux-ha@lists.linux-ha.org
# License: GNU General Public License (GPL)
# Copyright: (C) 2006 International Business Machines, Inc.
#
# This code inspired by the DB2 resource script
# written by Alan Robertson
#
# An example usage in /etc/ha.d/haresources:
# node1 10.0.0.170 oralsnr::sid::home::user::listener
#
# See oralsnr_usage() function below for more details...
#
# OCF instance parameters:
# OCF_RESKEY_sid (mandatory; for the monitor op)
# OCF_RESKEY_home (optional; else read it from /etc/oratab)
# OCF_RESKEY_user (optional; user to run the listener)
# OCF_RESKEY_listener (optional; defaults to LISTENER)
#
# Initialization:
: ${OCF_FUNCTIONS_DIR=${OCF_ROOT}/lib/heartbeat}
. ${OCF_FUNCTIONS_DIR}/ocf-shellfuncs
. ${OCF_FUNCTIONS_DIR}/ora-common.sh
#######################################################################
SH=/bin/sh
oralsnr_usage() {
methods=`oralsnr_methods`
methods=`echo $methods | tr ' ' '|'`
cat <<-!
usage: $0 ($methods)
$0 manages an Oracle Database instance as an HA resource.
The 'start' operation starts the database.
The 'stop' operation stops the database.
The 'status' operation reports whether the database is running
The 'monitor' operation reports whether the database seems to be working
The 'validate-all' operation reports whether the parameters are valid
The 'methods' operation reports on the methods $0 supports
!
}
oralsnr_meta_data() {
cat <<END
<?xml version="1.0"?>
<!DOCTYPE resource-agent SYSTEM "ra-api-1.dtd">
<resource-agent name="oralsnr">
<version>1.0</version>
<longdesc lang="en">
Resource script for Oracle Listener. It manages an
Oracle Listener instance as an HA resource.
</longdesc>
<shortdesc lang="en">Manages an Oracle TNS listener</shortdesc>
<parameters>
<parameter name="sid" unique="1" required="1">
<longdesc lang="en">
The Oracle SID (aka ORACLE_SID). Necessary for the monitor op,
i.e. to do tnsping SID.
</longdesc>
<shortdesc lang="en">sid</shortdesc>
<content type="string" default="" />
</parameter>
<parameter name="home" unique="0">
<longdesc lang="en">
The Oracle home directory (aka ORACLE_HOME).
If not specified, then the SID should be listed in /etc/oratab.
</longdesc>
<shortdesc lang="en">home</shortdesc>
<content type="string" default="" />
</parameter>
<parameter name="user" unique="0">
<longdesc lang="en">
Run the listener as this user.
</longdesc>
<shortdesc lang="en">user</shortdesc>
<content type="string" default="" />
</parameter>
<parameter name="listener" unique="1">
<longdesc lang="en">
Listener instance to be started (as defined in listener.ora).
Defaults to LISTENER.
</longdesc>
<shortdesc lang="en">listener</shortdesc>
<content type="string" default="" />
</parameter>
<parameter name="tns_admin" required="0" unique="1">
<longdesc lang="en">
Full path to the directory that contains the Oracle
listener tnsnames.ora configuration file. The shell
variable TNS_ADMIN is set to the value provided.
</longdesc>
<shortdesc lang="en">
Full path to the directory containing tnsnames.ora
</shortdesc>
<content type="string"/>
</parameter>
</parameters>
<actions>
<action name="start" timeout="120" />
<action name="stop" timeout="120" />
<action name="status" timeout="60" />
<action name="monitor" depth="0" timeout="30" interval="10" />
<action name="validate-all" timeout="5" />
<action name="meta-data" timeout="5" />
<action name="methods" timeout="5" />
</actions>
</resource-agent>
END
}
#
# methods: What methods/operations do we support?
#
oralsnr_methods() {
cat <<-!
start
stop
status
monitor
validate-all
methods
meta-data
usage
!
}
#
# Run commands as the Oracle owner...
#
runasdba() {
if [ "$US" = "$ORACLE_OWNER" ]; then
$SH
else
(
echo ". $ORA_ENVF"
cat
) | su -s $SH - $ORACLE_OWNER
fi
}
#
# oralsnr_start: Start the Oracle listener instance
#
oralsnr_start() {
if is_proc_running && test_tnsping; then
: nothing to be done, we can leave right now
ocf_log info "Listener $listener already running"
return $OCF_SUCCESS
fi
output=`echo lsnrctl start $listener | runasdba`
if test_tnsping; then
: cool, we are up and running
ocf_log info "Listener $listener running: $output"
return $OCF_SUCCESS
else
ocf_log err "Listener $listener appears to have started, but is not running properly: $output"
ocf_log err "Probable Oracle configuration error"
return $OCF_ERR_GENERIC
fi
}
#
# oralsnr_stop: Stop the Oracle instance
#
oralsnr_stop() {
if is_proc_running; then
output=`echo lsnrctl stop $listener | runasdba`
else
ocf_log info "Listener $listener already stopped"
return $OCF_SUCCESS
fi
ocf_stop_processes TERM $PROCS_CLEANUP_TIME `proc_pids` # kill the procs if they hanged
if is_proc_running; then
ocf_log err "Listener $listener not stopped: $output"
return $OCF_ERR_GENERIC
else
ocf_log info "Listener $listener stopped: $output"
return $OCF_SUCCESS
fi
}
#
# is_proc_running: is the listener running?
#
is_proc_running() {
show_procs | grep "." > /dev/null
}
# the following two should be run only if the process is running
test_listener() {
local output
output=`lsnrctl status $listener`
if echo "$output" | tail -1 | grep -qs 'completed successfully'
then
return $OCF_SUCCESS
else
ocf_log err "$listener status failed: $output"
return $OCF_ERR_GENERIC
fi
}
# and does it work?
test_tnsping() {
local output
output=`tnsping $ORACLE_SID`
if echo "$output" | tail -1 | grep -qs '^OK'; then
return $OCF_SUCCESS
else
ocf_log err "tnsping $ORACLE_SID failed: $output"
return $OCF_ERR_GENERIC
fi
}
#
# oralsnr_monitor: Can we connect to the listener?
#
oralsnr_monitor() {
if is_proc_running; then
test_listener && test_tnsping
else
return $OCF_NOT_RUNNING
fi
}
oralsnr_status() {
if is_proc_running
then
echo Listener $listener is running
exit $OCF_SUCCESS
else
echo Listener $listener is stopped
exit $OCF_NOT_RUNNING
fi
}
oralsnr_getconfig() {
ora_common_getconfig "$OCF_RESKEY_sid" "$OCF_RESKEY_home" "$OCF_RESKEY_user" "$OCF_RESKEY_tns_admin"
listener=${OCF_RESKEY_listener:-"LISTENER"}
}
oralsnr_validate_all() {
ora_common_validate_all
}
# used in ora-common.sh
show_procs() {
ps -e -o pid,user,args |
- grep '[t]nslsnr' | grep -w "$listener" | grep -w "$ORACLE_OWNER"
+ grep '[t]nslsnr' | grep -i -w "$listener" | grep -w "$ORACLE_OWNER"
}
proc_pids() { show_procs | awk '{print $1}'; }
PROCS_CLEANUP_TIME="10"
OCF_REQUIRED_PARAMS="sid"
OCF_REQUIRED_BINARIES="lsnrctl tnsping"
ocf_rarun $*
#
# vim:tabstop=4:shiftwidth=4:textwidth=0:wrapmargin=0
diff --git a/rgmanager/src/resources/oracledb.sh b/rgmanager/src/resources/oracledb.sh
index 3ccc47a33..cdd2c9a25 100644
--- a/rgmanager/src/resources/oracledb.sh
+++ b/rgmanager/src/resources/oracledb.sh
@@ -1,1030 +1,1031 @@
#!/bin/bash
#
# Copyright (C) 1997-2003 Sistina Software, Inc. All rights reserved.
# Copyright (C) 2004-2013 Red Hat, Inc. All rights reserved.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
# Author(s):
# Hardy Merrill <hmerrill at redhat.com>
# Lon Hohberger <lhh at redhat.com>
# Michael Moon <Michael dot Moon at oracle.com>
# Ryan McCabe <rmccabe at redhat.com>
#
# NOTES:
#
# (1) You can comment out the LOCKFILE declaration below. This will prevent
# the need for this script to access anything outside of the ORACLE_HOME
# path.
#
# (2) You MUST customize ORACLE_USER, ORACLE_HOME, ORACLE_SID, and
# ORACLE_HOSTNAME to match your installation if not running from within
# rgmanager.
#
# (3) Do NOT place this script in shared storage; place it in ORACLE_USER's
# home directory in non-clustered environments and /usr/share/cluster
# in rgmanager/Red Hat cluster environments.
#
# Oracle is a registered trademark of Oracle Corporation.
# Oracle9i is a trademark of Oracle Corporation.
# Oracle10g is a trademark of Oracle Corporation.
# Oracle11g is a trademark of Oracle Corporation.
# All other trademarks are property of their respective owners.
#
. $(dirname $0)/ocf-shellfuncs
. $(dirname $0)/utils/config-utils.sh
. $(dirname $0)/utils/messages.sh
. $(dirname $0)/utils/ra-skelet.sh
. /etc/init.d/functions
declare SCRIPT="`basename $0`"
declare SCRIPTDIR="`dirname $0`"
[ -n "$OCF_RESKEY_user" ] && ORACLE_USER=$OCF_RESKEY_user
[ -n "$OCF_RESKEY_home" ] && ORACLE_HOME=$OCF_RESKEY_home
[ -n "$OCF_RESKEY_name" ] && ORACLE_SID=$OCF_RESKEY_name
[ -n "$OCF_RESKEY_listener_name" ] && ORACLE_LISTENER=$OCF_RESKEY_listener_name
[ -n "$OCF_RESKEY_lockfile" ] && LOCKFILE=$OCF_RESKEY_lockfile
[ -n "$OCF_RESKEY_type" ] && ORACLE_TYPE=$OCF_RESKEY_type
[ -n "$OCF_RESKEY_vhost" ] && ORACLE_HOSTNAME=$OCF_RESKEY_vhost
[ -n "$OCF_RESKEY_tns_admin" ] && export TNS_ADMIN=$OCF_RESKEY_tns_admin
######################################################
# Customize these to match your Oracle installation. #
######################################################
#
# 1. Oracle user. Must be the same across all cluster members. In the event
# that this script is run by the super-user, it will automatically switch
# to the Oracle user and restart. Oracle needs to run as the Oracle
# user, not as root.
#
#[ -n "$ORACLE_USER" ] || ORACLE_USER=oracle
#
# 2. Oracle home. This is set up during the installation phase of Oracle.
# From the perspective of the cluster, this is generally the mount point
# you intend to use as the mount point for your Oracle Infrastructure
# service.
#
#[ -n "$ORACLE_HOME" ] || ORACLE_HOME=/mnt/oracle/home
#
# 3. This is your SID. This is set up during oracle installation as well.
#
#[ -n "$ORACLE_SID" ] || ORACLE_SID=orcl
#
# 4. The oracle user probably doesn't have the permission to write to
# /var/lock/subsys, so use the user's home directory.
#
#[ -n "$LOCKFILE" ] || LOCKFILE="/home/$ORACLE_USER/.oracle-ias.lock"
[ -n "$LOCKFILE" ] || LOCKFILE="$ORACLE_HOME/.oracle-ias.lock"
#[ -n "$LOCKFILE" ] || LOCKFILE="/var/lock/subsys/oracle-ias" # Watch privileges
#
# 5. Type of Oracle Database. Currently supported: 10g 10g-iAS(untested!)
#
[ -n "$ORACLE_TYPE" ] || ORACLE_TYPE="base-em"
#
# 6. Oracle virtual hostname. This is the hostname you gave Oracle during
# installation.
#
#[ -n "$ORACLE_HOSTNAME" ] || ORACLE_HOSTNAME=svc0.foo.test.com
###########################################################################
ORACLE_TYPE=`echo $ORACLE_TYPE | tr A-Z a-z`
export ORACLE_USER ORACLE_HOME ORACLE_SID LOCKFILE ORACLE_TYPE
export ORACLE_HOSTNAME
##########################
# Set up paths we'll use. Not all are used by all the different types of
# Oracle installations
#
export LD_LIBRARY_PATH=$ORACLE_HOME/lib:$ORACLE_HOME/opmn/lib
export PATH=$ORACLE_HOME/bin:$ORACLE_HOME/opmn/bin:$ORACLE_HOME/dcm/bin:$PATH
declare -i RESTART_RETRIES=0
declare -r DB_PROCNAMES="pmon"
#declare -r DB_PROCNAMES="pmonXX" # testing
#declare -r DB_PROCNAMES="pmon smon dbw0 lgwr"
declare -r LSNR_PROCNAME="tnslsnr"
#declare -r LSNR_PROCNAME="tnslsnrXX" # testing
# clulog will not log messages when run by the oracle user.
# This is a hack to work around that.
if [ "`id -u`" = "`id -u $ORACLE_USER`" ]; then
ocf_log() {
prio=$1
shift
logger -i -p daemon."$prio" -- "$*"
}
fi
##########################################################
# (Hopefully) No user-serviceable parts below this line. #
##########################################################
meta_data()
{
cat <<EOT
<?xml version="1.0" ?>
<resource-agent name="oracledb" version="rgmanager 2.0">
<version>1.0</version>
<longdesc lang="en">
Oracle 10g/11g Failover Instance
</longdesc>
<shortdesc lang="en">
Oracle 10g/11g Failover Instance
</shortdesc>
<parameters>
<parameter name="name" primary="1">
<longdesc lang="en">
Instance name (SID) of oracle instance
</longdesc>
<shortdesc lang="en">
Oracle SID
</shortdesc>
<content type="string"/>
</parameter>
<parameter name="listener_name" unique="1">
<longdesc lang="en">
Oracle Listener Instance Name. If you have multiple
instances of Oracle running, it may be necessary to
have multiple listeners on the same machine with
different names.
</longdesc>
<shortdesc lang="en">
Oracle Listener Instance Name
</shortdesc>
<content type="string"/>
</parameter>
<parameter name="user" required="1">
<longdesc lang="en">
Oracle user name. This is the user name of the Oracle
user which the Oracle AS instance runs as.
</longdesc>
<shortdesc lang="en">
Oracle User Name
</shortdesc>
<content type="string"/>
</parameter>
<parameter name="home" required="1">
<longdesc lang="en">
This is the Oracle (application, not user) home directory.
This is configured when you install Oracle.
</longdesc>
<shortdesc lang="en">
Oracle Home Directory
</shortdesc>
<content type="string"/>
</parameter>
<parameter name="type" required="0">
<longdesc lang="en">
This is the Oracle installation type:
base - Database Instance and Listener only
base-11g - Oracle11g Database Instance and Listener Only
base-em (or 10g) - Database, Listener, Enterprise Manager,
and iSQL*Plus
base-em-11g - Database, Listener, Enterprise Manager dbconsole
ias (or 10g-ias) - Internet Application Server (Infrastructure)
</longdesc>
<shortdesc lang="en">
Oracle Installation Type
</shortdesc>
<content type="string"/>
</parameter>
<parameter name="vhost" required="0" unique="1">
<longdesc lang="en">
Virtual Hostname matching the installation hostname of
Oracle 10g. Note that during the start/stop of an oracledb
resource, your hostname will temporarily be changed to
this hostname. As such, it is recommended that oracledb
resources be instanced as part of an exclusive service only.
</longdesc>
<shortdesc lang="en">
Virtual Hostname
</shortdesc>
<content type="string"/>
</parameter>
<parameter name="tns_admin" required="0" unique="1">
<longdesc lang="en">
Full path to the directory that contains the Oracle
listener tnsnames.ora configuration file. The shell
variable TNS_ADMIN is set to the value provided.
</longdesc>
<shortdesc lang="en">
Full path to the directory containing tnsnames.ora
</shortdesc>
<content type="string"/>
</parameter>
</parameters>
<actions>
<action name="start" timeout="900"/>
<action name="stop" timeout="90"/>
<action name="recover" timeout="990"/>
<!-- Checks to see if it's mounted in the right place -->
<action name="status" timeout="10"/>
<action name="monitor" timeout="10"/>
<action name="status" depth="10" timeout="30" interval="30"/>
<action name="monitor" depth="10" timeout="30" interval="30"/>
<action name="meta-data" timeout="5"/>
<action name="validate-all" timeout="5"/>
</actions>
<special tag="rgmanager">
<attributes maxinstances="1"/>
</special>
</resource-agent>
EOT
}
#
# Start Oracle9i/10g/11g (database portion)
#
start_db()
{
declare -i rv
declare startup_cmd
declare startup_stdout
ocf_log info "Starting Oracle DB $ORACLE_SID"
# Set up our sqlplus script. Basically, we're trying to
# capture output in the hopes that it's useful in the case
# that something doesn't work properly.
startup_cmd="set heading off;\nstartup;\nquit;\n"
startup_stdout=$(echo -e "$startup_cmd" | sqlplus -S "/ as sysdba")
rv=$?
# Dump output to syslog for debugging
ocf_log debug "[$ORACLE_SID] [$rv] sent $startup_cmd"
ocf_log debug "[$ORACLE_SID] [$rv] got $startup_stdout"
if [ $rv -ne 0 ]; then
ocf_log error "Starting Oracle DB $ORACLE_SID failed, sqlplus returned $rv"
return 1
fi
# If we see:
# ORA-.....: failure, we failed
# Troubleshooting:
# ORA-00845 - Try rm -f /dev/shm/ora_*
# ORA-01081 - Try echo -e 'shutdown abort;\nquit;'|sqlplus "/ as sysdba"
if [[ "$startup_stdout" =~ "ORA-" ]] || [[ "$startup_stdout" =~ "failure" ]]; then
ocf_log error "Starting Oracle DB $ORACLE_SID failed, found errors in stdout"
return 1
fi
ocf_log info "Started Oracle DB $ORACLE_SID successfully"
return 0
}
#
# Stop Oracle (database portion)
#
stop_db()
{
declare stop_cmd
declare stop_stdout
declare -i rv
declare how_shutdown="$1"
if [ -z "$1" ]; then
how_shutdown="immediate"
fi
ocf_log info "Stopping Oracle DB $ORACLE_SID $how_shutdown"
# Setup for Stop ...
stop_cmd="set heading off;\nshutdown $how_shutdown;\nquit;\n"
stop_stdout=$(echo -e "$stop_cmd" | sqlplus -S "/ as sysdba")
rv=$?
# Log stdout of the stop command
ocf_log debug "[$ORACLE_SID] sent stop command $stop_cmd"
ocf_log debug "[$ORACLE_SID] got $stop_stdout"
# sqlplus returned failure. We'll return failed to rhcs
if [ $rv -ne 0 ]; then
ocf_log error "Stopping Oracle DB $ORACLE_SID failed, sqlplus returned $rv"
return 1
fi
# If we see 'ORA-' or 'failure' in stdout, we're done.
if [[ "$startup_stdout" =~ "ORA-" ]] || [[ "$startup_stdout" =~ "failure" ]]; then
ocf_log error "Stopping Oracle DB $ORACLE_SID failed, errors in stdout"
return 1
fi
ocf_log info "Stopped Oracle DB $ORACLE_SID successfully"
return 0
}
#
# Destroy any remaining processes with refs to $ORACLE_HOME
#
force_cleanup()
{
declare pids
declare pid
# Patch from Shane Bradley to fix 471266
pids=`ps ax | grep $ORACLE_HOME | grep "ora_.*_${ORACLE_SID}" | grep -v grep | awk '{print $1}'`
ocf_log error "Not all Oracle processes for $ORACLE_SID exited cleanly, killing"
for pid in $pids; do
kill -9 $pid
rv=$?
if [ $rv -eq 0 ]; then
ocf_log info "Cleanup $ORACLE_SID Killed PID $pid"
else
ocf_log error "Cleanup $ORACLE_SID Kill PID $pid failed: $rv"
fi
done
return 0
}
#
# Wait for oracle processes to exit. Time out after 60 seconds
#
exit_idle()
{
declare -i n=0
ocf_log debug "Waiting for Oracle processes for $ORACLE_SID to terminate..."
- while ps ax | grep $ORACLE_HOME | grep "ora_.*_${ORACLE_SID}" | grep -v grep | awk '{print $1}'; do
+ # grep -q "." keeps this loop going if the previous commands produce any stdout
+ while ps ax | grep $ORACLE_HOME | grep "ora_.*_${ORACLE_SID}" | grep -v grep | awk '{print $1}' | grep -q "."; do
if [ $n -ge 90 ]; then
ocf_log debug "Timed out while waiting for Oracle processes for $ORACLE_SID to terminate"
force_cleanup
return 0
fi
sleep 1
((n++))
done
ocf_log debug "All Oracle processes for $ORACLE_SID have terminated"
return 0
}
#
# Get database background process status. Restart it if it failed and
# we have seen the lock file.
#
get_db_status()
{
declare -i subsys_lock=$1
declare -i i=0
declare -i rv=0
declare ora_procname
for procname in $DB_PROCNAMES ; do
ora_procname="ora_${procname}_${ORACLE_SID}"
status $ora_procname
if [ $? -eq 0 ] ; then
# This one's okay; go to the next one.
continue
fi
#
# We're not supposed to be running, and we are,
# in fact, not running...
# XXX only works when monitoring one db process; consider
# extending in future.
#
if [ $subsys_lock -ne 0 ]; then
return 3
fi
for (( i=$RESTART_RETRIES ; i; i-- )) ; do
# this db process is down - stop and
# (re)start all ora_XXXX_$ORACLE_SID processes
ocf_log info "Restarting Oracle Database $ORACLE_SID"
stop_db immediate
if [ $? -ne 0 ] ; then
# stop failed - return 1
ocf_log error "Error stopping Oracle Database $ORACLE_SID"
return 1
fi
start_db
if [ $? -eq 0 ] ; then
# ora_XXXX_$ORACLE_SID processes started
# successfully, so break out of the
# stop/start # 'for' loop
ocf_log info "Restarted Oracle Database $ORACLE_SID successfully"
break
fi
done
if [ $i -eq 0 ]; then
# stop/start's failed - return 1 (failure)
ocf_log error "Failed to restart Oracle Database $ORACLE_SID after $RESTART_RETRIES tries"
return 1
fi
done
return 0
}
#
# Get the status of the Oracle listener process
#
get_lsnr_status()
{
declare -i subsys_lock=$1
declare -i rv
ocf_log debug "Checking status for listener $ORACLE_LISTENER"
lsnrctl status $ORACLE_LISTENER >& /dev/null
rv=$?
if [ $rv -eq 0 ] ; then
ocf_log debug "Listener $ORACLE_LISTENER is up"
return 0 # Listener is running fine
fi
# We're not supposed to be running, and we are,
# in fact, not running. Return 3
if [ $subsys_lock -ne 0 ]; then
ocf_log debug "Listener $ORACLE_LISTENER is stopped as expected"
return 3
fi
# Listener is NOT running (but should be) - try to restart
for (( i=$RESTART_RETRIES ; i; i-- )) ; do
ocf_log info "Listener $ORACLE_LISTENER is down, attempting to restart"
lsnrctl start $ORACLE_LISTENER >& /dev/null
lsnrctl status $ORACLE_LISTENER >& /dev/null
if [ $? -eq 0 ] ; then
ocf_log info "Listener $ORACLE_LISTENER was restarted successfully"
break # Listener was (re)started and is running fine
fi
done
if [ $i -eq 0 ]; then
# stop/start's failed - return 1 (failure)
ocf_log error "Failed to restart listener $ORACLE_LISTENER after $RESTART_RETRIES tries"
return 1
fi
lsnrctl_stdout=$(lsnrctl status $ORACLE_LISTENER)
rv=$?
if [ $rv -ne 0 ] ; then
ocf_log error "Starting listener $ORACLE_LISTENER failed: $rv output $lsnrctl_stdout"
return 1 # Problem restarting the Listener
fi
ocf_log info "Listener $ORACLE_LISTENER started successfully"
return 0 # Success restarting the Listener
}
#
# usage: get_opmn_proc_status <ias-component> [process-type]
#
# Get the status of a specific OPMN-managed process. If process-type
# is not specified, assume the process-type is the same as the ias-component.
# If the lock-file exists (or no lock file is specified), try to restart
# the given process-type if it is not running.
#
get_opmn_proc_status()
{
declare comp=$1
declare opmntype=$2
declare type_pretty
declare _pid _status
[ -n "$comp" ] || return 1
if [ -z "$opmntype" ]; then
opmntype=$comp
else
type_pretty=" [$opmntype]"
fi
for (( i=$RESTART_RETRIES ; i; i-- )) ; do
_status=`opmnctl status | grep "^$comp " | grep " $opmntype " | cut -d '|' -f3,4 | sed -e 's/ //g' -e 's/|/ /g'`
_pid=`echo $_status | cut -f1 -d' '`
_status=`echo $_status | cut -f2 -d' '`
if [ "${_status}" == "Alive" ] || [ "${_status}" == "Init" ]; then
if [ $i -lt $RESTART_RETRIES ] ; then
ocf_log info "$comp$type_pretty restarted"
fi
ocf_log info "$comp$type_pretty (pid $_pid) is running..."
break
else
ocf_log info "$comp$type_pretty is stopped"
#
# Try to restart it, but don't worry if we fail. OPMN
# is supposed to handle restarting these anyway.
#
# If it's running and you tell OPMN to "start" it,
# you will get an error.
#
# If it's NOT running and you tell OPMN to "restart"
# it, you will also get an error.
#
opmnctl startproc process-type=$opmntype &> /dev/null
fi
done
if [ $i -eq 0 ]; then
# restarts failed - return 1 (failure)
ocf_log error "Failed to restart OPMN process $comp"
return 1
fi
return 0
}
#
# Get the status of the OPMN-managed processes.
#
get_opmn_status()
{
declare -i subsys_lock=$1
declare -i ct_errors=0
opmnctl status &> /dev/null
if [ $? -eq 2 ]; then
#
# OPMN not running??
#
ocf_log info "OPMN is stopped"
if [ $subsys_lock -eq 0 ]; then
#
# Don't handle full opmn-restart. XXX
#
return 1
fi
# That's okay, it's not supposed to be!
return 3
fi
#
# Print out the PIDs for everyone.
#
ocf_log info "OPMN is running..."
ocf_log info "opmn components:"
#
# Check the OPMN-managed processes
#
get_opmn_proc_status OID || ((ct_errors++))
get_opmn_proc_status HTTP_Server || ((ct_errors++))
get_opmn_proc_status OC4J OC4J_SECURITY || ((ct_errors++))
#
# One or more OPMN-managed processes failed and could not be
# restarted.
#
if [ $ct_errors -ne 0 ]; then
ocf_log error "$ct_errors errors occurred while restarting OPMN-managed processes"
return 1
fi
return 0
}
#
# Helps us keep a running status so we know what our ultimate return
# code will be. Returns 1 if the $1 and $2 are not equivalent, otherwise
# returns $1. The return code is meant to be the next $1 when this is
# called, so, for example:
#
# update_status 0 <-- returns 0
# update_status $? 0 <-- returns 0
# update_status $? 3 <-- returns 1 (values different - error condition)
# update_status $? 1 <-- returns 1 (same, but happen to be error state!)
#
# update_status 3
# update_status $? 3 <-- returns 3
#
# (and so forth...)
#
update_status()
{
declare -i old_status=$1
declare -i new_status=$2
if [ -z "$2" ]; then
return $old_status
fi
if [ $old_status -ne $new_status ]; then
return 1
fi
return $old_status
}
#
# Print an error message to the user and exit.
#
oops()
{
ocf_log error "$ORACLE_SID: Fatal: $1 failed validation checks"
exit 1
}
#
# Do some validation on the user-configurable stuff at the beginning of the
# script.
#
validation_checks()
{
ocf_log debug "Validating configuration for $ORACLE_SID"
#
# If the oracle user doesn't exist, we're done.
#
[ -n "$ORACLE_USER" ] || oops "ORACLE_USER"
id -u $ORACLE_USER > /dev/null || oops "ORACLE_USER"
id -g $ORACLE_USER > /dev/null || oops "ORACLE_USER"
#
# If the oracle home isn't a directory, we're done
#
[ -n "$ORACLE_HOME" ] || oops ORACLE_HOME
#[ -d "$ORACLE_HOME" ] || oops ORACLE_HOME
#
# If the oracle SID is NULL, we're done
#
[ -n "$ORACLE_SID" ] || oops ORACLE_SID
#
# If we don't know the type, we're done
#
if [ "$ORACLE_TYPE" = "base" ]; then
# Other names for base
ORACLE_TYPE="base"
elif [ "$ORACLE_TYPE" = "10g" ] || [ "$ORACLE_TYPE" = "base-em" ]; then
ORACLE_TYPE="base-em"
elif [ "$ORACLE_TYPE" = "10g-ias" ] || [ "$ORACLE_TYPE" = "ias" ]; then
ORACLE_TYPE="ias"
elif [ "$ORACLE_TYPE" = "11g" ] || [ "$ORACLE_TYPE" = "base-em-11g" ]; then
ORACLE_TYPE="base-em-11g"
elif [ "$ORACLE_TYPE" = "base-11g" ]; then
ORACLE_TYPE="base-11g"
else
oops "ORACLE_TYPE $ORACLE_TYPE"
fi
#
# If the hostname is zero-length, fix it
#
[ -n "$ORACLE_HOSTNAME" ] || ORACLE_HOSTNAME=`hostname`
#
# Super user? Automatically change UID and exec as oracle user.
# Oracle needs to be run as the Oracle user, not root!
#
if [ "`id -u`" = "0" ]; then
#echo "Restarting $0 as $ORACLE_USER."
#
# Breaks on RHEL5
# exec sudo -u $ORACLE_USER $0 $*
#
su $ORACLE_USER -c "$0 $*"
exit $?
fi
#
# If we're not root and not the Oracle user, we're done.
#
[ "`id -u`" = "`id -u $ORACLE_USER`" ] || oops "not ORACLE_USER after su"
[ "`id -g`" = "`id -g $ORACLE_USER`" ] || oops "not ORACLE_GROUP after su"
#
# Go home.
#
cd "$ORACLE_HOME"
ocf_log debug "Validation checks for $ORACLE_SID succeeded"
return 0
}
#
# Start Oracle 9i/10g/11g Application Server Infrastructure
#
start_oracle()
{
ocf_log info "Starting service $ORACLE_SID"
start_db
rv=$?
if [ $rv -ne 0 ]; then
ocf_log error "Starting service $ORACLE_SID failed"
return 1
fi
ocf_log info "Starting listener $ORACLE_LISTENER"
lsnrctl_stdout=$(lsnrctl start $ORACLE_LISTENER)
rv=$?
if [ $rv -ne 0 ]; then
ocf_log debug "[$ORACLE_SID] Listener $ORACLE_LISTENER start returned $rv output $lsnrctl_stdout"
ocf_log error "Starting service $ORACLE_SID failed"
return 1
fi
if [ "$ORACLE_TYPE" = "base-em" ]; then
ocf_log info "Starting iSQL*Plus for $ORACLE_SID"
isqlplusctl start
if [ $? -ne 0 ]; then
ocf_log error "iSQL*Plus startup for $ORACLE_SID failed"
ocf_log error "Starting service $ORACLE_SID failed"
return 1
else
ocf_log info "iSQL*Plus startup for $ORACLE_SID succeeded"
fi
ocf_log info "Starting Oracle EM DB Console for $ORACLE_SID"
emctl start dbconsole
if [ $? -ne 0 ]; then
ocf_log error "Oracle EM DB Console startup for $ORACLE_SID failed"
ocf_log error "Starting service $ORACLE_SID failed"
return 1
else
ocf_log info "Oracle EM DB Console startup for $ORACLE_SID succeeded"
fi
elif [ "$ORACLE_TYPE" = "ias" ]; then
ocf_log info "Starting Oracle EM for $ORACLE_SID"
emctl start em
if [ $? -ne 0 ]; then
ocf_log error "Oracle EM startup for $ORACLE_SID failed"
ocf_log error "Starting service $ORACLE_SID failed"
return 1
else
ocf_log info "Oracle EM startup for $ORACLE_SID succeeded"
fi
ocf_log info "Starting iAS Infrastructure for $ORACLE_SID"
opmnctl startall
if [ $? -ne 0 ]; then
ocf_log error "iAS Infrastructure startup for $ORACLE_SID failed"
ocf_log error "Starting service $ORACLE_SID failed"
return 1
else
ocf_log info "iAS Infrastructure startup for $ORACLE_SID succeeded"
fi
elif [ "$ORACLE_TYPE" = "base-em-11g" ]; then
ocf_log info "Starting Oracle EM DB Console for $ORACLE_SID"
emctl start dbconsole
if [ $? -ne 0 ]; then
ocf_log error "Oracle EM DB Console startup for $ORACLE_SID failed"
ocf_log error "Starting service $ORACLE_SID failed"
return 1
else
ocf_log info "Oracle EM DB Console startup for $ORACLE_SID succeeded"
fi
fi
if [ -n "$LOCKFILE" ]; then
touch "$LOCKFILE"
fi
ocf_log info "Starting service $ORACLE_SID completed successfully"
return 0
}
#
# Stop Oracle 9i/10g/11g Application Server Infrastructure
#
stop_oracle()
{
ocf_log info "Stopping service $ORACLE_SID"
if ! [ -e "$ORACLE_HOME/bin/lsnrctl" ]; then
ocf_log error "Oracle Listener Control is not available ($ORACLE_HOME not mounted?)"
return 0
fi
if [ "$ORACLE_TYPE" = "base-em" ]; then
ocf_log info "Stopping Oracle EM DB Console for $ORACLE_SID"
emctl stop dbconsole
if [ $? -ne 0 ]; then
ocf_log error "Stopping Oracle EM DB Console for $ORACLE_SID failed"
ocf_log error "Stopping service $ORACLE_SID failed"
return 1
else
ocf_log info "Stopping Oracle EM DB Console for $ORACLE_SID succeeded"
fi
ocf_log info "Stopping iSQL*Plus for $ORACLE_SID"
isqlplusctl stop
if [ $? -ne 0 ]; then
ocf_log error "Stopping iSQL*Plus for $ORACLE_SID failed"
ocf_log error "Stopping service $ORACLE_SID failed"
return 1
else
ocf_log info "Stopping iSQL*Plus for $ORACLE_SID succeeded"
fi
elif [ "$ORACLE_TYPE" = "ias" ]; then
ocf_log info "Stopping iAS Infrastructure for $ORACLE_SID"
opmnctl stopall
if [ $? -ne 0 ]; then
ocf_log error "Stopping iAS Infrastructure for $ORACLE_SID failed"
ocf_log error "Stopping service $ORACLE_SID failed"
return 1
else
ocf_log info "Stopping iAS Infrastructure for $ORACLE_SID succeeded"
fi
ocf_log info "Stopping Oracle EM for $ORACLE_SID"
emctl stop em
if [ $? -ne 0 ]; then
ocf_log error "Stopping Oracle EM for $ORACLE_SID failed"
ocf_log error "Stopping service $ORACLE_SID failed"
return 1
else
ocf_log info "Stopping Oracle EM for $ORACLE_SID succeeded"
fi
elif [ "$ORACLE_TYPE" = "base-em-11g" ]; then
ocf_log info "Stopping Oracle EM DB Console for $ORACLE_SID"
emctl stop dbconsole
if [ $? -ne 0 ]; then
ocf_log error "Stopping Oracle EM DB Console for $ORACLE_SID failed"
ocf_log error "Stopping service $ORACLE_SID failed"
return 1
else
ocf_log info "Stopping Oracle EM DB Console for $ORACLE_SID succeeded"
fi
fi
stop_db immediate || stop_db abort
if [ $? -ne 0 ]; then
ocf_log error "Stopping service $ORACLE_SID failed"
return 1
fi
ocf_log info "Stopping listener $ORACLE_LISTENER for $ORACLE_SID"
lsnrctl_stdout=$(lsnrctl stop $ORACLE_LISTENER)
rv=$?
if [ $? -ne 0 ]; then
ocf_log error "Listener $ORACLE_LISTENER stop failed for $ORACLE_SID: $rv output $lsnrctl_stdout"
# XXX - failure?
fi
exit_idle
if [ $? -ne 0 ]; then
ocf_log warning "WARNING: Not all Oracle processes exited cleanly for $ORACLE_SID"
fi
if [ -n "$LOCKFILE" ]; then
rm -f "$LOCKFILE"
fi
ocf_log info "Stopping service $ORACLE_SID succeeded"
return 0
}
#
# Find and display the status of iAS infrastructure.
#
# This has three parts:
# (1) Oracle database itself
# (2) Oracle listener process
# (3) OPMN and OPMN-managed processes
#
# - If all are (cleanly) down, we return 3. In order for this to happen,
# $LOCKFILE must not exist. In this case, we try and restart certain parts
# of the service - as this may be running in a clustered environment.
#
# - If some but not all are running (and, if $LOCKFILE exists, we could not
# restart the failed portions), we return 1 (ERROR)
#
# - If all are running, return 0. In the "all-running" case, we recreate
# $LOCKFILE if it does not exist.
#
status_oracle()
{
declare -i subsys_lock=1
declare -i last
ocf_log debug "Checking status for $ORACLE_SID depth $depth"
#
# Check for lock file. Crude and rudimentary, but it works
#
if [ -z "$LOCKFILE" ] || [ -f "$LOCKFILE" ]; then
subsys_lock=0
fi
# Check database status
get_db_status $subsys_lock
update_status $? # Start
last=$?
# Check & report listener status
get_lsnr_status $subsys_lock
update_status $? $last
last=$?
if [ "$ORACLE_TYPE" = "base-em" ] || [ "$ORACLE_TYPE" = "base-em-11g" ]; then
# XXX Add isqlplus status check?!
emctl status dbconsole >&/dev/null
update_status $? $last
last=$?
elif [ "$ORACLE_TYPE" = "ias" ]; then
# Check & report opmn / opmn-managed process status
get_opmn_status $subsys_lock
update_status $? $last
last=$?
fi
#
# No lock file, but everything's running. Put the lock
# file back. XXX - this kosher?
#
if [ $last -eq 0 ] && [ $subsys_lock -ne 0 ]; then
touch "$LOCKFILE"
fi
ocf_log debug "Status returning $last for $ORACLE_SID"
return $last
}
########################
# Do some real work... #
########################
if [ "$1" = "meta-data" ]; then
meta_data
exit 0
fi
validation_checks $*
case $1 in
start)
start_oracle
exit $?
;;
stop)
stop_oracle
exit $?
;;
status|monitor)
status_oracle
exit $?
;;
restart)
$0 stop || exit $?
$0 start || exit $?
exit 0
;;
*)
echo "usage: $SCRIPT {start|stop|status|restart|meta-data}"
exit 1
;;
esac
exit 0
diff --git a/rgmanager/src/resources/orainstance.sh b/rgmanager/src/resources/orainstance.sh
index 92547444a..b08322462 100755
--- a/rgmanager/src/resources/orainstance.sh
+++ b/rgmanager/src/resources/orainstance.sh
@@ -1,577 +1,577 @@
#!/bin/bash
#
# Copyright 2003-2004, 2006-2013 Red Hat, Inc.
#
# Author(s):
# Hardy Merrill <hmerrill at redhat.com>
# Lon Hohberger <lhh at redhat.com>
# Michael Moon <Michael dot Moon at oracle.com>
# Ryan McCabe <rmccabe at redhat.com>
#
# This program is Open Source software. You may modify and/or redistribute
# it persuant to the terms of the Open Software License version 2.1, which
# is available from the following URL and is included herein by reference:
#
# http://opensource.org/licenses/osl-2.1.php
#
# NOTES:
#
# (1) You can comment out the LOCKFILE declaration below. This will prevent
# the need for this script to access anything outside of the ORACLE_HOME
# path.
#
# (2) You MUST customize ORACLE_USER, ORACLE_HOME, ORACLE_SID, and
# ORACLE_HOSTNAME to match your installation if not running from within
# rgmanager.
#
# (3) Do NOT place this script in shared storage; place it in ORACLE_USER's
# home directory in non-clustered environments and /usr/share/cluster
# in rgmanager/Red Hat cluster environments.
#
# Oracle is a registered trademark of Oracle Corporation.
# Oracle9i is a trademark of Oracle Corporation.
# Oracle10g is a trademark of Oracle Corporation.
# Oracle11g is a trademark of Oracle Corporation.
# All other trademarks are property of their respective owners.
#
#
# $Id: orainstance.sh 127 2009-08-21 09:17:52Z hevirtan $
#
# Original version is distributed with RHCS. The modifications include
# the following minor changes:
# - Meta-data moved to a dedicated file
# - Support for multiple listeners
# - Disabled EM
# - SysV init support removed. Only usable with rgmanager
#
# Grab the global RHCS helper functions
. $(dirname $0)/ocf-shellfuncs
. $(dirname $0)/utils/config-utils.sh
. $(dirname $0)/utils/messages.sh
. $(dirname $0)/utils/ra-skelet.sh
. /etc/init.d/functions
declare SCRIPT="`basename $0`"
declare SCRIPTDIR="`dirname $0`"
# Required parameters from rgmanager
ORACLE_USER=$OCF_RESKEY_user
ORACLE_HOME=$OCF_RESKEY_home
ORACLE_SID=$OCF_RESKEY_name
[ -n "$OCF_RESKEY_tns_admin" ] && export TNS_ADMIN=$OCF_RESKEY_tns_admin
# Optional parameters with default values
LISTENERS=$OCF_RESKEY_listeners
LOCKFILE="$ORACLE_HOME/.orainstance-${ORACLE_SID}.lock"
[ -n "$OCF_RESKEY_lockfile" ] && LOCKFILE=$OCF_RESKEY_lockfile
export LISTENERS ORACLE_USER ORACLE_HOME ORACLE_SID LOCKFILE
export LD_LIBRARY_PATH=$ORACLE_HOME/lib
export PATH=$ORACLE_HOME/bin:/bin:/sbin:/usr/bin:/usr/sbin
declare -i RESTART_RETRIES=3
declare -r DB_PROCNAMES="pmon"
declare -r LSNR_PROCNAME="tnslsnr"
# clulog will not log messages when run by the oracle user.
# This is a hack to work around that.
if [ "`id -u`" = "`id -u $ORACLE_USER`" ]; then
ocf_log() {
prio=$1
shift
logger -i -p daemon."$prio" -- "$*"
}
fi
#
# Start Oracle (database portion)
#
start_db() {
declare -i rv
declare startup_cmd
declare startup_stdout
ocf_log info "Starting Oracle DB $ORACLE_SID"
# Set up our sqlplus script. Basically, we're trying to
# capture output in the hopes that it's useful in the case
# that something doesn't work properly.
startup_cmd="set heading off;\nstartup;\nquit;\n"
startup_stdout=$(echo -e "$startup_cmd" | sqlplus -S "/ as sysdba")
rv=$?
# Dump output to syslog for debugging
ocf_log debug "[$ORACLE_SID] [$rv] sent $startup_cmd"
ocf_log debug "[$ORACLE_SID] [$rv] got $startup_stdout"
if [ $rv -ne 0 ]; then
ocf_log error "Starting Oracle DB $ORACLE_SID failed, sqlplus returned $rv"
return 1
fi
# If we see:
# ORA-.....: failure, we failed
# Troubleshooting:
# ORA-00845 - Try rm -f /dev/shm/ora_*
# ORA-01081 - Try echo -e 'shutdown abort;\nquit;'|sqlplus "/ as sysdba"
if [[ "$startup_stdout" =~ "ORA-" ]] || [[ "$startup_stdout" =~ "failure" ]]; then
ocf_log error "Starting Oracle DB $ORACLE_SID failed, found errors in stdout"
return 1
fi
ocf_log info "Started Oracle DB $ORACLE_SID successfully"
return 0
}
#
# Stop Oracle (database portion)
#
stop_db() {
declare stop_cmd
declare stop_stdout
declare -i rv
declare how_shutdown="$1"
if [ -z "$1" ]; then
how_shutdown="immediate"
fi
ocf_log info "Stopping Oracle DB $ORACLE_SID $how_shutdown"
ora_procname="ora_${DB_PROCNAMES}_${ORACLE_SID}"
status $ora_procname
if [ $? -ne 0 ]; then
ocf_log debug "no pmon process -- DB $ORACLE_SID already stopped"
# No pmon process found, db already down
return 0
fi
# Setup for Stop ...
stop_cmd="set heading off;\nshutdown $how_shutdown;\nquit;\n"
stop_stdout=$(echo -e "$stop_cmd" | sqlplus -S "/ as sysdba")
rv=$?
# Log stdout of the stop command
ocf_log debug "[$ORACLE_SID] sent stop command $stop_cmd"
ocf_log debug "[$ORACLE_SID] got $stop_stdout"
# sqlplus returned failure. We'll return failed to rhcs
if [ $rv -ne 0 ]; then
ocf_log error "Stopping Oracle DB $ORACLE_SID failed, sqlplus returned $rv"
return 1
fi
# If we see 'ORA-' or 'failure' in stdout, we're done.
if [[ "$startup_stdout" =~ "ORA-" ]] || [[ "$startup_stdout" =~ "failure" ]]; then
ocf_log error "Stopping Oracle DB $ORACLE_SID failed, errors in stdout"
return 1
fi
ocf_log info "Stopped Oracle DB $ORACLE_SID successfully"
return 0
}
#
# Destroy any remaining processes with refs to $ORACLE_SID
#
force_cleanup() {
declare pids
declare pid
ocf_log error "Not all Oracle processes for $ORACLE_SID exited cleanly, killing"
pids=`ps ax | grep "ora_.*_${ORACLE_SID}" | grep -v grep | awk '{print $1}'`
for pid in $pids; do
kill -9 $pid
rv=$?
if [ $rv -eq 0 ]; then
ocf_log info "Cleanup $ORACLE_SID Killed PID $pid"
else
ocf_log error "Cleanup $ORACLE_SID Kill PID $pid failed: $rv"
fi
done
return 0
}
#
# Wait for oracle processes to exit. Time out after 60 seconds
#
exit_idle() {
declare -i n=0
ocf_log debug "Waiting for Oracle processes for $ORACLE_SID to terminate..."
- while ps ax | grep $ORACLE_SID | grep -q -v $LSNR_PROCNAME | grep -q -v grep; do
+ while ps ax | grep $ORACLE_SID | grep -v grep | grep -q -v $LSNR_PROCNAME; do
if [ $n -ge 90 ]; then
ocf_log debug "Timed out while waiting for Oracle processes for $ORACLE_SID to terminate"
force_cleanup
return 0
fi
sleep 1
((n++))
done
ocf_log debug "All Oracle processes for $ORACLE_SID have terminated"
return 0
}
#
# Get database background process status. Restart it if it failed and
# we have seen the lock file.
#
get_db_status() {
declare -i subsys_lock=$1
declare -i i=0
declare -i rv=0
declare ora_procname
ocf_log debug "Checking status of DB $ORACLE_SID"
for procname in $DB_PROCNAMES ; do
ora_procname="ora_${procname}_${ORACLE_SID}"
status $ora_procname
if [ $? -eq 0 ] ; then
# This one's okay; go to the next one.
continue
fi
# We're not supposed to be running, and we are,
# in fact, not running...
if [ $subsys_lock -ne 0 ]; then
ocf_log debug "DB $ORACLE_SID is already stopped"
return 3
fi
for (( i=$RESTART_RETRIES ; i; i-- )) ; do
# this db process is down - stop and
# (re)start all ora_XXXX_$ORACLE_SID processes
ocf_log info "Restarting Oracle Database $ORACLE_SID"
stop_db
start_db
if [ $? -eq 0 ] ; then
# ora_XXXX_$ORACLE_SID processes started
# successfully, so break out of the
# stop/start # 'for' loop
ocf_log info "Restarted Oracle DB $ORACLE_SID successfully"
break
fi
done
if [ $i -eq 0 ]; then
# stop/start's failed - return 1 (failure)
ocf_log error "Failed to restart Oracle DB $ORACLE_SID after $RESTART_RETRIES tries"
return 1
fi
done
ocf_log debug "Checking status of DB $ORACLE_SID success"
return 0
}
#
# Get the status of the Oracle listener process
#
get_lsnr_status() {
declare -i subsys_lock=$1
declare -i rv
declare -r LISTENER=$3
ocf_log debug "Checking status for listener $LISTENER"
lsnrctl status "$LISTENER" >& /dev/null
rv=$?
if [ $rv -eq 0 ] ; then
ocf_log debug "Listener $LISTENER is up"
return 0 # Listener is running fine
fi
# We're not supposed to be running, and we are,
# in fact, not running. Return 3
if [ $subsys_lock -ne 0 ]; then
ocf_log debug "Listener $LISTENER is stopped as expected"
return 3
fi
# Listener is NOT running (but should be) - try to restart
for (( i=$RESTART_RETRIES ; i; i-- )) ; do
ocf_log info "Listener $LISTENER is down, attempting to restart"
lsnrctl start "$LISTENER" >& /dev/null
lsnrctl status "$LISTENER" >& /dev/null
if [ $? -eq 0 ]; then
ocf_log info "Listener $LISTENER was restarted successfully"
break # Listener was (re)started and is running fine
fi
done
if [ $i -eq 0 ]; then
# stop/start's failed - return 1 (failure)
ocf_log error "Failed to restart listener $LISTENER after $RESTART_RETRIES tries"
return 1
fi
lsnrctl_stdout=$(lsnrctl status "$LISTENER")
rv=$?
if [ $rv -ne 0 ] ; then
ocf_log error "Starting listener $LISTENER failed: $rv output $lsnrctl_stdout"
return 1 # Problem restarting the Listener
fi
ocf_log info "Listener $LISTENER started successfully"
return 0 # Success restarting the Listener
}
#
# Helps us keep a running status so we know what our ultimate return
# code will be. Returns 1 if the $1 and $2 are not equivalent, otherwise
# returns $1. The return code is meant to be the next $1 when this is
# called, so, for example:
#
# update_status 0 <-- returns 0
# update_status $? 0 <-- returns 0
# update_status $? 3 <-- returns 1 (values different - error condition)
# update_status $? 1 <-- returns 1 (same, but happen to be error state!)
#
# update_status 3
# update_status $? 3 <-- returns 3
#
# (and so forth...)
#
update_status() {
declare -i old_status=$1
declare -i new_status=$2
if [ -z "$2" ]; then
return $old_status
fi
if [ $old_status -ne $new_status ]; then
ocf_log error "Error: $old_status vs $new_status for $ORACLE_SID - returning 1"
return 1
fi
return $old_status
}
#
# Print an error message to the user and exit.
#
oops() {
ocf_log error "$ORACLE_SID: Fatal: $1 failed validation checks"
exit 1
}
#
# Do some validation on the user-configurable stuff at the beginning of the
# script.
#
validation_checks() {
ocf_log debug "Validating configuration for $ORACLE_SID"
# If the oracle user doesn't exist, we're done.
[ -n "$ORACLE_USER" ] || oops "ORACLE_USER"
id -u $ORACLE_USER > /dev/null || oops "ORACLE_USER"
id -g $ORACLE_USER > /dev/null || oops "ORACLE_GROUP"
# If the oracle home isn't a directory, we're done
[ -n "$ORACLE_HOME" ] || oops "ORACLE_HOME"
# If the oracle SID is NULL, we're done
[ -n "$ORACLE_SID" ] || oops "ORACLE_SID"
# Super user? Automatically change UID and exec as oracle user.
# Oracle needs to be run as the Oracle user, not root!
if [ "`id -u`" = "0" ]; then
su $ORACLE_USER -c "$0 $*"
exit $?
fi
# If we're not root and not the Oracle user, we're done.
[ "`id -u`" = "`id -u $ORACLE_USER`" ] || oops "not ORACLE_USER after su"
[ "`id -g`" = "`id -g $ORACLE_USER`" ] || oops "not ORACLE_GROUP after su"
# Go home.
cd "$ORACLE_HOME"
ocf_log debug "Validation checks for $ORACLE_SID succeeded"
return 0
}
#
# Start Oracle
#
start_oracle() {
ocf_log info "Starting service $ORACLE_SID"
start_db
rv=$?
if [ $rv -ne 0 ]; then
ocf_log error "Starting service $ORACLE_SID failed"
return 1
fi
for LISTENER in ${LISTENERS}; do
ocf_log info "Starting listener $LISTENER"
lsnrctl_stdout=$(lsnrctl start "$LISTENER")
rv=$?
if [ $rv -ne 0 ]; then
ocf_log debug "[$ORACLE_SID] Listener $LISTENER start returned $rv output $lsnrctl_stdout"
ocf_log error "Starting service $ORACLE_SID failed"
return 1
fi
done
if [ -n "$LOCKFILE" ]; then
touch "$LOCKFILE"
fi
ocf_log info "Starting service $ORACLE_SID completed successfully"
return 0
}
#
# Stop Oracle
#
stop_oracle() {
ocf_log info "Stopping service $ORACLE_SID"
if ! [ -e "$ORACLE_HOME/bin/lsnrctl" ]; then
ocf_log error "Oracle Listener Control is not available ($ORACLE_HOME not mounted?)"
# XXX should this return 1?
return 0
fi
stop_db || stop_db abort
if [ $? -ne 0 ]; then
ocf_log error "Unable to stop DB for $ORACLE_SID"
return 1
fi
for LISTENER in ${LISTENERS}; do
ocf_log info "Stopping listener $LISTENER for $ORACLE_SID"
lsnrctl_stdout=$(lsnrctl stop "$LISTENER")
rv=$?
if [ $? -ne 0 ]; then
ocf_log error "Listener $LISTENER stop failed for $ORACLE_SID: $rv output $lsnrctl_stdout"
# XXX - failure?
fi
done
exit_idle
if [ $? -ne 0 ]; then
ocf_log error "WARNING: Not all Oracle processes exited cleanly for $ORACLE_SID"
# XXX - failure?
fi
if [ -n "$LOCKFILE" ]; then
rm -f "$LOCKFILE"
fi
ocf_log info "Stopping service $ORACLE_SID succeeded"
return 0
}
#
# Find and display the status of iAS infrastructure.
#
# This has three parts:
# (1) Oracle database itself
# (2) Oracle listener process
# (3) OPMN and OPMN-managed processes
#
# - If all are (cleanly) down, we return 3. In order for this to happen,
# $LOCKFILE must not exist. In this case, we try and restart certain parts
# of the service - as this may be running in a clustered environment.
#
# - If some but not all are running (and, if $LOCKFILE exists, we could not
# restart the failed portions), we return 1 (ERROR)
#
# - If all are running, return 0. In the "all-running" case, we recreate
# $LOCKFILE if it does not exist.
#
status_oracle() {
declare -i subsys_lock=1
declare -i last
declare -i depth=$1
ocf_log debug "Checking status for $ORACLE_SID depth $depth"
# Check for lock file. Crude and rudimentary, but it works
if [ -z "$LOCKFILE" ] || [ -f "$LOCKFILE" ]; then
subsys_lock=0
fi
# Check database status
get_db_status $subsys_lock $depth
update_status $? # Start
last=$?
# Check & report listener status
for LISTENER in ${LISTENERS}; do
get_lsnr_status $subsys_lock $depth "$LISTENER"
update_status $? $last
last=$?
done
# No lock file, but everything's running. Put the lock
# file back. XXX - this kosher?
if [ $last -eq 0 ] && [ $subsys_lock -ne 0 ]; then
touch "$LOCKFILE"
fi
ocf_log debug "Status returning $last for $ORACLE_SID"
return $last
}
########################
# Do some real work... #
########################
case $1 in
meta-data)
cat `echo $0 | sed 's/^\(.*\)\.sh$/\1.metadata/'`
exit 0
;;
start)
validation_checks $*
start_oracle
exit $?
;;
stop)
validation_checks $*
stop_oracle
exit $?
;;
status|monitor)
validation_checks $*
status_oracle $OCF_CHECK_LEVEL
exit $?
;;
restart)
$0 stop || exit $?
$0 start || exit $?
exit 0
;;
*)
echo "usage: $SCRIPT {start|stop|restart|status|monitor|meta-data}"
exit 1
;;
esac
exit 0
diff --git a/rgmanager/src/resources/oralistener.sh b/rgmanager/src/resources/oralistener.sh
index 90808ed42..94698a90a 100755
--- a/rgmanager/src/resources/oralistener.sh
+++ b/rgmanager/src/resources/oralistener.sh
@@ -1,191 +1,197 @@
#!/bin/bash
#
# Red Hat Cluster Suite resource agent for controlling Oracle 10g
# listener instances. This script will start, stop and monitor running
# listeners.
#
# start: Will start given listener instance
#
# stop: Will stop given listener instance
#
# monitor: Will check that the listener is OK by calling lsnrctl status
#
#
# Copyright (C) 1997-2003 Sistina Software, Inc. All rights reserved.
# Copyright (C) 2004-2013 Red Hat, Inc. All rights reserved.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
# Grab the global RHCS helper functions
. $(dirname $0)/ocf-shellfuncs
. $(dirname $0)/utils/config-utils.sh
. $(dirname $0)/utils/messages.sh
. $(dirname $0)/utils/ra-skelet.sh
declare -i RESTART_RETRIES=3
ORACLE_USER=$OCF_RESKEY_user
ORACLE_HOME=$OCF_RESKEY_home
LISTENER=$OCF_RESKEY_name
[ -n "$OCF_RESKEY_tns_admin" ] && export TNS_ADMIN=$OCF_RESKEY_tns_admin
LC_ALL=C
LANG=C
PATH=$ORACLE_HOME/bin:/bin:/sbin:/usr/bin:/usr/sbin
export LC_ALL LANG PATH ORACLE_USER ORACLE_HOME
# clulog will not log messages when run by the oracle user.
# This is a hack to work around that.
if [ "`id -u`" = "`id -u $ORACLE_USER`" ]; then
ocf_log() {
prio=$1
shift
logger -i -p daemon."$prio" -- "$*"
}
fi
verify_all() {
ocf_log debug "Validating configuration for $LISTENER"
if [ -z "$OCF_RESKEY_name" ]; then
ocf_log error "Validation for $LISTENER failed: Invalid name of service (listener name)"
return $OCF_ERR_ARGS
fi
if [ -z "$OCF_RESKEY_home" ]; then
ocf_log error "Validation for $LISTENER failed: No Oracle home specified."
return $OCF_ERR_ARGS
fi
if [ -z "$OCF_RESKEY_user" ]; then
ocf_log error "Validation for $LISTENER failed: No Oracle username specified."
return $OCF_ERR_ARGS
fi
# Super user? Automatically change UID and exec as oracle user.
# Oracle needs to be run as the Oracle user, not root!
if [ "`id -u`" = "0" ]; then
su $OCF_RESKEY_user -c "$0 $*"
exit $?
fi
# Make sure the lsnrctl binary is in our $PATH
if [ ! -x $(which lsnrctl) ]; then
ocf_log error "Validation for $LISTENER failed: Unable to locate lsnrctl command from path! ($PATH)"
return $OCF_ERR_GENERIC
fi
ocf_log debug "Validation checks for $LISTENER succeeded"
return 0
}
start() {
ocf_log info "Starting listener $LISTENER"
lsnrctl_stdout=$(lsnrctl start "$LISTENER")
if [ $? -ne 0 ]; then
ocf_log error "start listener $LISTENER failed $lsnrctl_stdout"
return $OCF_ERR_GENERIC
fi
ocf_log info "Listener $LISTENER started successfully"
return 0
}
stop() {
ocf_log info "Stopping listener $LISTENER"
+ monitor $OCF_CHECK_LEVEL
+ if [ $? -ne 0 ]; then
+ ocf_log info "Listener $LISTENER already stopped"
+ return 0
+ fi
+
lsnrctl_stdout=$(lsnrctl stop "$LISTENER")
if [ $? -ne 0 ]; then
ocf_log debug "stop listener $LISTENER failed $lsnrctl_stdout"
return $OCF_ERR_GENERIC
fi
ocf_log info "Listener $LISTENER stopped successfully"
return 0
}
monitor() {
declare -i depth=$1
ocf_log debug "Checking status for listener $LISTENER depth $depth"
lsnrctl status "$LISTENER" >& /dev/null
if [ $? -ne 0 ]; then
ocf_log error "Listener $LISTENER not running"
return $OCF_ERR_GENERIC
fi
ocf_log debug "Listener $LISTENER is up"
return 0 # Listener is running fine
}
recover() {
ocf_log debug "Recovering listener $LISTENER"
for (( i=$RESTART_RETRIES ; i; i-- )); do
start
if [ $? -eq 0 ] ; then
ocf_log debug "Restarted listener $LISTENER successfully"
break
fi
done
if [ $i -eq 0 ]; then
# stop/start's failed - return 1 (failure)
ocf_log debug "Failed to restart listener $LISTENER after $RESTART_RETRIES tries"
return 1
fi
status
if [ $? -ne 0 ] ; then
ocf_log debug "Failed to restart listener $LISTENER"
return 1 # Problem restarting the Listener
fi
ocf_log debug "Restarted listener $LISTENER successfully"
return 0 # Success restarting the Listener
}
case $1 in
meta-data)
cat `echo $0 | sed 's/^\(.*\)\.sh$/\1.metadata/'`
exit 0
;;
verify-all)
verify_all $*
exit $?
;;
start)
verify_all $* && start
exit $?
;;
stop)
verify_all $* && stop
exit $?
;;
recover)
verify_all $* && recover
exit $?
;;
status|monitor)
verify_all $*
monitor $OCF_CHECK_LEVEL
exit $?
;;
*)
echo "Usage: $0 {start|stop|recover|monitor|status|meta-data|verify-all}"
exit $OCF_ERR_GENERIC
;;
esac

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